S
M
T
W
T
F
S
28
91°
72°
29
93°
72°
30
93°
72°
1
97°
73°
2
91°
73°
3
93°
72°
4
91°
72°
5
94°
70°
6
91°
72°
7
92°
73°
8
91°
71°
9
92°
70°
10
88°
71°
11
88°
73°
12
89°
72°
13
89°
72°
14
88°
71°
15
90°
73°
16
92°
72°
17
93°
72°
18
91°
68°
19
93°
73°
20
93°
74°
21
94°
74°
22
94°
75°
23
95°
75°
24
95°
74°
25
94°
75°
26
95°
75°
27
95°
74°
28
94°
75°
29
94°
74°
30
95°
75°
31
94°
74°
1
89°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Louisville
Louisville's July 2026 forecast shows daily high temperatures ranging from 88° to 95°, with overnight lows between 68° and 75°. The average high for July is 92° with an average low of 73°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Louisville. See also: August | September | October.
